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December 21st, 2010 02:35 PM #1
Mga sirs, ma'ams; papa, at mama:
Maligayang pasko po sa inyong lahat!
Every time I cruise SLEX at 100kph, or accelerating to my cruising speed, I always hear the compressor whistling. I thought I had my windows are ajar, but they aren't.
I concluded that it was the compressor when I heard the sound then switched the a/c off. The whistling was gone, then when I turned it back on and it whistled again.
The whistling is intermittent it only happens when the engine speed is around 2,500-3,000rpm. My hunch is it happens when the compressor kicks in at the engine speeds I mentioned.
Also, when in low speed I noticed that the compressor is a bit noisier than my engine, and it robs engine power as well. In tagalog, parang ang bigat nung loko.
When parked, I noticed that the compressor makes a sound. I'm not sure how to type or describe the sound it's like a wooden gun when I was kid where it rattles. I'll just post a video when I get the chance.
Another thing, it's not cold when the sun is at its highest point unlike in night time where it's very very very cold.
I hope you could help me sirs, ma'ams.
Thank you.
The car is Nissan Super Saloon Series 3 GA16DNE
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Tsikoteer
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December 21st, 2010 02:59 PM #2Got the same problem here on a Mazda: up on this query
I think mine just needs cleaning and re-oiling of the comp.
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December 21st, 2010 04:16 PM #3ipacheck ho nyo ang mga sumusunod..compressor para sa ingay,ganyan ang problema sa mga nissan..para naman sa loob ay expansion valve o di kaya kulang ang freon kaya merong hissing sound sa loob ng club compartment..at sa alang lamig sa tanghali ay check ung aux fan at expansion valve at leak...
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December 21st, 2010 04:18 PM #4
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December 23rd, 2010 07:21 AM #5
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December 23rd, 2010 12:59 PM #6Also, nakakaapekto ba yung replacement na evaporator sa lamig? ang ipinalit kasi ay yung "serpentine" type na evaporator.
At, nagsimula kasing sumipol yung compressor magmula nung nagpalit ng magnetic coil.
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January 4th, 2011 01:23 PM #8
Choice I would have made as well.:nod:
2024 Innova Zenix 2.0 V CVT (non-HEV) vs Innova...